Nanni is an international leader on the market of marine diesel engines with a product range between 10 and 2000 hp, and for power generator sets from 6 kW up to 750 kW. Moreover, Nanni is one of the top three brands for marine inboard diesel engines in the world.

Power at crankshaft
shaft line
sail drive
43.4 kW (79 hp)
52.9 kW (72 hp)
Displacement 2.434
Configuration 4 cylinders in line
Operation type 4 strokes Diesel
Bore & Stroke 83 x 102.4 mm
Compression ratio 23 :1
Rated speed 2700 rpm
Idling speed 850 rpm
Peak torque 220 Nm
Peak torque speed 1800 rpm
Engine base Kubota
Fuel system Indirect E-TVCS
(Three Vortex Combustion System)
Air intake Turbocharger & Intercooler
Cooling Closed cooling with heat exchanger
Air cooler
Max mounting angle 7° Front down
15° Front up
Alternator 12 Volt
120 Amp
Rating M5
Emission compliance EPA marine Tier 3
RCD 2013/53/EU
Dry weight
with TMC40
with Sail Drive SP60
275 kg
296 kg